Chart Library
Find historically similar stock chart patterns from 24M+ embeddings across 15K+ symbols and 10 years of data. See what happened next — 1, 3, 5, and 10-day forward returns with AI summaries.
Usage
Ask your agent:
- - "Find charts similar to AAPL on 2024-06-15"
- "What are today's most interesting chart patterns?"
- "Analyze TSLA's 3-day chart vs historical analogs"
API Endpoints
- -
POST /api/v1/analyze — Complete analysis in one call (recommended) - INLINECODE1 — Search for similar patterns
- INLINECODE2 — Multi-symbol search
- INLINECODE3 — Today's top patterns
- INLINECODE4 — Forward return computation
- INLINECODE5 — AI summary generation
- INLINECODE6 — Database stats
Auth
No API key required for free tier (100 req/day). For higher limits, get a key at chartlibrary.io/developers.
Links
图表库
从涵盖15K+个交易品种和10年数据的2400万+嵌入向量中,查找历史上相似的股票图表形态。查看后续走势——1天、3天、5天和10天的远期回报率,并附带AI摘要。
使用方法
向您的智能助手提问:
- - 查找2024年6月15日与AAPL相似的图表
- 今天最有趣的图表形态有哪些?
- 分析TSLA的3日图表与历史相似案例的对比
API端点
- - POST /api/v1/analyze — 单次调用完成完整分析(推荐)
- POST /api/v1/search/text — 搜索相似形态
- POST /api/v1/search/batch — 多交易品种搜索
- GET /api/v1/discover/picks — 今日精选形态
- POST /api/v1/follow-through — 远期回报计算
- POST /api/v1/summary — AI摘要生成
- GET /api/v1/status — 数据库统计信息
认证
免费套餐无需API密钥(每日100次请求)。如需更高限额,请访问chartlibrary.io/developers获取密钥。
相关链接